How to open a file with .NUP extension?

File Type : NOD32 Digitally Signed Update File (Eset)
Compatible with (Win10, Win8, Win7, Vista and WinXP)

You'll need a new app to open this .NUP file

Searching for the right program to open .NUP files?

"You'll need a new app to open this file" is probably the most common error faced by millions of Windows users every day. This is either because the program required to open a file is not available on your system or there may be other issues.

We recommend that you run a free scan to check for missing drivers.


What is .NUP file extension?

Update file used for updating ESET Smart Security, a personal firewall, antispam, antivirus, and antispyware program; contains the update name, software version and build, category, date, file size, and the update module data. NOTE: NUP files are also used by other ESET products, including Cybersecurity for Mac.
You can see a list of software programs here on easyfileopener.org that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.

Software that can be used to open NUPfiles:

  • ESET Smart Security 2015
  • ESET Cybersecurity for Mac